123380475

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{96769}}^1$

素因数の和:96799

約数の個数: 24

約数和(自身を含む): 215990640

約数和(自身を除く): 92610165

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 96769, 290307, 483845, 1451535, 1645073, 2419225, 4935219, 7257675, 8225365, 24676095, 41126825, 123380475]

約数ペア:

[(1, 123380475), (3, 41126825), (5, 24676095), (15, 8225365), (17, 7257675), (25, 4935219), (51, 2419225), (75, 1645073), (85, 1451535), (255, 483845), (425, 290307), (1275, 96769)]